package com.druid;


import com.alibaba.druid.pool.DruidDataSourceFactory;

import javax.sql.DataSource;
import java.io.FileInputStream;
import java.sql.Connection;
import java.util.Map;
import java.util.Properties;

/**
 * Druid 数据库连接池演示
 */
public class DruidDemo {
    public static void main(String[] args) throws Exception {

        //1.导入jai包

        //2.定义配置文件

        //3.加载配置文件
        Properties prop = new Properties();
        prop.load(new FileInputStream("jdbc_demo/src/druid.properties"));
        //4.获取连接池对象

        DataSource dataSource = DruidDataSourceFactory.createDataSource(prop);

        Connection connection = dataSource.getConnection();
        System.out.println(connection);

    }
}
